| #  | 
 | # Licensed to the Apache Software Foundation (ASF) under one | 
 | # or more contributor license agreements. See the NOTICE file | 
 | # distributed with this work for additional information | 
 | # regarding copyright ownership. The ASF licenses this file | 
 | # to you under the Apache License, Version 2.0 (the | 
 | # "License"); you may not use this file except in compliance | 
 | # with the License. You may obtain a copy of the License at | 
 | #  | 
 | #   http://www.apache.org/licenses/LICENSE-2.0 | 
 | #  | 
 | # Unless required by applicable law or agreed to in writing, | 
 | # software distributed under the License is distributed on an | 
 | # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | 
 | # KIND, either express or implied. See the License for the | 
 | # specific language governing permissions and limitations | 
 | # under the License. | 
 | #  | 
 |  | 
 | if defined?(RUBY_ENGINE) && RUBY_ENGINE =~ /jruby/ | 
 |   File.open('Makefile', 'w'){|f| f.puts "all:\n\ninstall:\n" } | 
 | else | 
 |   require 'mkmf' | 
 |   require 'rbconfig' | 
 |  | 
 |   $ARCH_FLAGS = RbConfig::CONFIG['CFLAGS'].scan( /(-arch )(\S+)/ ).map{|x,y| x + y + ' ' }.join('') | 
 |  | 
 |  | 
 |   $CFLAGS = "-fsigned-char -g -O2 -Wall -Werror " + $ARCH_FLAGS | 
 |  | 
 |   have_func("strlcpy", "string.h") | 
 |  | 
 |   create_makefile 'thrift_native' | 
 | end |